Mailing List Archive Mailing List Archive
Some of the regulators on this test has to few dives on them to give a good picture of the reality. What i have found though from my experience and divers i have talked too is that there seems to bee a few regulators which are better than others for cold water. Apeks TX40-50 works very good. We have made thousands of dives with it and only 2 or 3 freeflows to date. Poseidon regulators also works great for cold water but they have other problems such as among other things a poor breathing 2nd stage. All the Scubapro regs i have tested worked very poor in cold water. The worst being the R-190 and G-250 together with the mk-20 first stage. At least 50% chance of freeflow. The problem seems to bee with the first stage because the G-250 works good together with a Poseidon first stage. Scubapro might have solved the cold water problem with the new mk18. I have herd promising reports from divers involved in testing it. All the Spiro regs except the Arctic model are totally unacceptable for cold water. The Mares Abyss reg seems to work OK. My own listing of good cold water regs: Apeks TX50 Poseidon Cyclon and Jetstream Acceptable regs: Spiro Arctic Mares Abyss Scubapro 2nd together with poseidon 1st stage Scubapro D400 Unacceptable Spiro XR2 cryo All Osceanic regs Scubapro R-190 G250 together with MK10 or MK20 1st stages The best reg over all for cold water is Apeks TX50 in my opinion. The only competitor would bee Poseidon Jetstream (odin in the US?). But that one breaths like a pig and is prone to failure. I have great hopes for scubapros new mk18 1st stage. Maybe that one can out perform Apeks? I have no experience with the sherwood regs but from the test they seem to bee pretty damn good for cold water. How are they performing otherwise? You wrote: Good morning Christopher You might be interested in checking this posting on regulator performance in very cold water. http://www.aquanaut.com/bin/mlist/aquanaut/techdiver/display?20390,subject Good diving Bill Johnston Christopher Cox wrote: -- Send mail for the `techdiver' mailing list to `techdiver@aquanaut.com'. Send subscribe/unsubscribe requests to `techdiver-request@aquanaut.com'.
Navigate by Author:
[Previous]
[Next]
[Author Search Index]
Navigate by Subject:
[Previous]
[Next]
[Subject Search Index]
[Send Reply] [Send Message with New Topic]
[Search Selection] [Mailing List Home] [Home]